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-rw-r--r--Documentation/admin-guide/dynamic-debug-howto.rst8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst
index fdf72429f801..252e5ef324e5 100644
--- a/Documentation/admin-guide/dynamic-debug-howto.rst
+++ b/Documentation/admin-guide/dynamic-debug-howto.rst
@@ -110,8 +110,8 @@ If your query set is big, you can batch them too::
~# cat query-batch-file > <debugfs>/dynamic_debug/control
-A another way is to use wildcard. The match rule support ``*`` (matches
-zero or more characters) and ``?`` (matches exactly one character).For
+Another way is to use wildcards. The match rule supports ``*`` (matches
+zero or more characters) and ``?`` (matches exactly one character). For
example, you can match all usb drivers::
~# echo "file drivers/usb/* +p" > <debugfs>/dynamic_debug/control
@@ -258,7 +258,7 @@ this boot parameter for debugging purposes.
If ``foo`` module is not built-in, ``foo.dyndbg`` will still be processed at
boot time, without effect, but will be reprocessed when module is
-loaded later. ``dyndbg_query=`` and bare ``dyndbg=`` are only processed at
+loaded later. ``ddebug_query=`` and bare ``dyndbg=`` are only processed at
boot.
@@ -301,7 +301,7 @@ The ``dyndbg`` option is a "fake" module parameter, which means:
For ``CONFIG_DYNAMIC_DEBUG`` kernels, any settings given at boot-time (or
enabled by ``-DDEBUG`` flag during compilation) can be disabled later via
-the sysfs interface if the debug messages are no longer needed::
+the debugfs interface if the debug messages are no longer needed::
echo "module module_name -p" > <debugfs>/dynamic_debug/control